Trump made the remarks during a meeting with Baltic leaders, where he said he had discussed the matter with Defense Secretary Jim Mattis.

“Until we can have a wall and proper security, we’re going to be guarding our border with the military,” he said. “That’s a big step, we really haven’t done that before, or certainly not very much before.”

At a news conference later, he confirmed the plan, saying the border is unprotected by “our horrible, horrible and very unsafe laws.”

“We don’t have laws, we have catch-and-release,” he said. “You catch and then you immediately release and people come back years later for a court case, except they virtually never come back.”